diff --git a/CHANGELOG.md b/CHANGELOG.md
index b1550511a..1b1ca26c7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-# v1.5.0-beta.3
+# v1.5.0-rc.1
 ## mm/dd/2018
 
 1. [](#new)
@@ -38,6 +38,16 @@
     * Fixed typo in truncate function [#1943](https://github.com/getgrav/grav/issues/1943)
     * Fixed blueprint field validation: Allow numeric inputs in text fields
 
+# v1.4.8
+## 07/31/2018
+
+1. [](#improved)
+    * Add Grav version to debug bar messages tab [#2106](https://github.com/getgrav/grav/pull/2106)
+    * Add Nginx config for ddev project to `webserver-configs` [#2117](https://github.com/getgrav/grav/pull/2117)
+    * Vendor library updates
+1. [](#bugfix)
+    * Don't allow `null` to be set as Page content
+
 # v1.4.7
 ## 07/13/2018
 
@@ -46,7 +56,7 @@
 1. [](#bugfix)
     * Fix for modular page preview [#2066](https://github.com/getgrav/grav/issues/2066)
     * `Page::routeCanonical()` should be string not array [#2069](https://github.com/getgrav/grav/issues/2069)
-
+    
 # v1.4.6
 ## 06/20/2018
 
diff --git a/composer.lock b/composer.lock
index f4f154082..892a3e7ef 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1311,16 +1311,16 @@
         },
         {
             "name": "symfony/console",
-            "version": "v3.4.12",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/console.git",
-                "reference": "1b97071a26d028c9bd4588264e101e14f6e7cd00"
+                "reference": "e54f84c50e3b12972e7750edfc5ca84b2284c44e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/console/zipball/1b97071a26d028c9bd4588264e101e14f6e7cd00",
-                "reference": "1b97071a26d028c9bd4588264e101e14f6e7cd00",
+                "url": "https://api.github.com/repos/symfony/console/zipball/e54f84c50e3b12972e7750edfc5ca84b2284c44e",
+                "reference": "e54f84c50e3b12972e7750edfc5ca84b2284c44e",
                 "shasum": ""
             },
             "require": {
@@ -1376,20 +1376,20 @@
             ],
             "description": "Symfony Console Component",
             "homepage": "https://symfony.com",
-            "time": "2018-05-23T05:02:55+00:00"
+            "time": "2018-07-10T14:02:11+00:00"
         },
         {
             "name": "symfony/debug",
-            "version": "v3.4.12",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/debug.git",
-                "reference": "47e6788c5b151cf0cfdf3329116bf33800632d75"
+                "reference": "0e3ca9cbde90fffec8038f4d4e16fd4046bbd018"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/debug/zipball/47e6788c5b151cf0cfdf3329116bf33800632d75",
-                "reference": "47e6788c5b151cf0cfdf3329116bf33800632d75",
+                "url": "https://api.github.com/repos/symfony/debug/zipball/0e3ca9cbde90fffec8038f4d4e16fd4046bbd018",
+                "reference": "0e3ca9cbde90fffec8038f4d4e16fd4046bbd018",
                 "shasum": ""
             },
             "require": {
@@ -1432,11 +1432,11 @@
             ],
             "description": "Symfony Debug Component",
             "homepage": "https://symfony.com",
-            "time": "2018-06-25T11:10:40+00:00"
+            "time": "2018-06-26T08:45:54+00:00"
         },
         {
             "name": "symfony/event-dispatcher",
-            "version": "v3.4.12",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/event-dispatcher.git",
@@ -1672,16 +1672,16 @@
         },
         {
             "name": "symfony/var-dumper",
-            "version": "v3.4.12",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/var-dumper.git",
-                "reference": "e173954a28a44a32c690815fbe4d0f2eac43accb"
+                "reference": "c501f46bb1eaf4c8d65ba070ab65a1986da1cd7f"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/e173954a28a44a32c690815fbe4d0f2eac43accb",
-                "reference": "e173954a28a44a32c690815fbe4d0f2eac43accb",
+                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/c501f46bb1eaf4c8d65ba070ab65a1986da1cd7f",
+                "reference": "c501f46bb1eaf4c8d65ba070ab65a1986da1cd7f",
                 "shasum": ""
             },
             "require": {
@@ -1737,11 +1737,11 @@
                 "debug",
                 "dump"
             ],
-            "time": "2018-06-15T07:47:49+00:00"
+            "time": "2018-07-09T08:21:26+00:00"
         },
         {
             "name": "symfony/yaml",
-            "version": "v3.4.12",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
@@ -1927,16 +1927,16 @@
         },
         {
             "name": "codeception/codeception",
-            "version": "2.4.3",
+            "version": "2.4.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Codeception/Codeception.git",
-                "reference": "13b2db0d54068afaabf3ca8ac8b6591d69018f46"
+                "reference": "2060fc1fe8ac2823ff3b8ece04616fc12aca968a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Codeception/Codeception/zipball/13b2db0d54068afaabf3ca8ac8b6591d69018f46",
-                "reference": "13b2db0d54068afaabf3ca8ac8b6591d69018f46",
+                "url": "https://api.github.com/repos/Codeception/Codeception/zipball/2060fc1fe8ac2823ff3b8ece04616fc12aca968a",
+                "reference": "2060fc1fe8ac2823ff3b8ece04616fc12aca968a",
                 "shasum": ""
             },
             "require": {
@@ -2014,7 +2014,7 @@
                 "functional testing",
                 "unit testing"
             ],
-            "time": "2018-06-26T14:09:28+00:00"
+            "time": "2018-07-16T08:14:50+00:00"
         },
         {
             "name": "codeception/phpunit-wrapper",
@@ -2064,22 +2064,19 @@
         },
         {
             "name": "codeception/stub",
-            "version": "2.0.1",
+            "version": "2.0.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Codeception/Stub.git",
-                "reference": "b2eff325d8ff0b824ff659048be7be4e5767d7d0"
+                "reference": "f50bc271f392a2836ff80690ce0c058efe1ae03e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Codeception/Stub/zipball/b2eff325d8ff0b824ff659048be7be4e5767d7d0",
-                "reference": "b2eff325d8ff0b824ff659048be7be4e5767d7d0",
+                "url": "https://api.github.com/repos/Codeception/Stub/zipball/f50bc271f392a2836ff80690ce0c058efe1ae03e",
+                "reference": "f50bc271f392a2836ff80690ce0c058efe1ae03e",
                 "shasum": ""
             },
             "require": {
-                "phpunit/phpunit-mock-objects": ">2.3 <7.0"
-            },
-            "require-dev": {
                 "phpunit/phpunit": ">=4.8 <8.0"
             },
             "type": "library",
@@ -2093,7 +2090,7 @@
                 "MIT"
             ],
             "description": "Flexible Stub wrapper for PHPUnit's Mock Builder",
-            "time": "2018-05-18T14:33:08+00:00"
+            "time": "2018-07-26T11:55:37+00:00"
         },
         {
             "name": "doctrine/instantiator",
@@ -3334,7 +3331,7 @@
         },
         {
             "name": "symfony/browser-kit",
-            "version": "v3.4.12",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/browser-kit.git",
@@ -3391,7 +3388,7 @@
         },
         {
             "name": "symfony/css-selector",
-            "version": "v3.4.12",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/css-selector.git",
@@ -3444,16 +3441,16 @@
         },
         {
             "name": "symfony/dom-crawler",
-            "version": "v3.4.12",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dom-crawler.git",
-                "reference": "201b210fafcdd193c1e45b2994bf7133fb6263e8"
+                "reference": "54c9e817b74c7be1840344bf4feaa7a7d02abfb8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/201b210fafcdd193c1e45b2994bf7133fb6263e8",
-                "reference": "201b210fafcdd193c1e45b2994bf7133fb6263e8",
+                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/54c9e817b74c7be1840344bf4feaa7a7d02abfb8",
+                "reference": "54c9e817b74c7be1840344bf4feaa7a7d02abfb8",
                 "shasum": ""
             },
             "require": {
@@ -3497,11 +3494,11 @@
             ],
             "description": "Symfony DomCrawler Component",
             "homepage": "https://symfony.com",
-            "time": "2018-05-01T22:53:27+00:00"
+            "time": "2018-07-05T11:53:23+00:00"
         },
         {
             "name": "symfony/finder",
-            "version": "v3.4.12",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/finder.git",
@@ -3550,16 +3547,16 @@
         },
         {
             "name": "symfony/process",
-            "version": "v3.4.12",
+            "version": "v3.4.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/process.git",
-                "reference": "acc5a37c706ace827962851b69705b24e71ca17c"
+                "reference": "f741672edfcfe3a2ea77569d419006f23281d909"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/process/zipball/acc5a37c706ace827962851b69705b24e71ca17c",
-                "reference": "acc5a37c706ace827962851b69705b24e71ca17c",
+                "url": "https://api.github.com/repos/symfony/process/zipball/f741672edfcfe3a2ea77569d419006f23281d909",
+                "reference": "f741672edfcfe3a2ea77569d419006f23281d909",
                 "shasum": ""
             },
             "require": {
@@ -3595,7 +3592,7 @@
             ],
             "description": "Symfony Process Component",
             "homepage": "https://symfony.com",
-            "time": "2018-05-30T04:24:30+00:00"
+            "time": "2018-07-09T09:01:07+00:00"
         },
         {
             "name": "victorjonsson/markdowndocs",
diff --git a/system/src/Grav/Common/Page/Page.php b/system/src/Grav/Common/Page/Page.php
index 01c485102..b1c8b9775 100644
--- a/system/src/Grav/Common/Page/Page.php
+++ b/system/src/Grav/Common/Page/Page.php
@@ -816,6 +816,8 @@ class Page implements PageInterface
      */
     public function setRawContent($content)
     {
+        $content = $content === null ? '': $content;
+
         $this->content = $content;
     }